Datasheet Summary
2 A/3 A, 20 V, 700 kHz, Nonsynchronous Step-Down Regulators ADP2302/ADP2303
Features
Wide input voltage range: 3.0 V to 20 V Maximum load current 2 A for ADP2302 3 A for ADP2303 ±1.5% output accuracy over temperature Output voltage down to 0.8 V 700 kHz switching frequency Current-mode control architecture Automatic PFM/PWM mode Precision enable pin with hysteresis Integrated high-side MOSFET Integrated bootstrap diode Internal pensation and soft start Power-good output Undervoltage lockout (UVLO) Overcurrent protection (OCP) Thermal shutdown (TSD) 8-lead SOIC package with exposed paddle
VIN VIN BST
TYPICAL APPLICATIONS CIRCUIT
ADP2302/ ADP2303
PGOOD SW
VOUT
ON OFF EN GND...